While sign language is now recognized as one of Zimbabwe’s 16 official languages, people with hearing impairments remain some of the most marginalized. And now one activist, Sithabiso Ndlovu, an ...

Sign language apps are learning tools that use images, videos, games, dictionaries, and interactive lessons to help people learn sign language on their smartphone or tablet. Share on Pinterest Sign ...

There is so much more to sign language than the hands, as interpreter Christine Dudley demonstrates. Carlo Allegri/Reuters Most people are familiar with sign language, the system that deaf people use ...